d35aaf74e2
Bug: v8:10644 Change-Id: I24229cbbf6a3ffea0fd4c3b96ef6eaf1e780b6e9 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2565136 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#71505}
28 lines
738 B
JavaScript
28 lines
738 B
JavaScript
// Copyright 2020 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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export const KB = 1024;
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export const MB = KB * KB;
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export const GB = MB * KB;
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export const kMillis2Seconds = 1 / 1000;
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export function formatBytes(bytes) {
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const units = ['B', 'KiB', 'MiB', 'GiB'];
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const divisor = 1024;
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let index = 0;
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while (index < units.length && bytes >= divisor) {
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index++;
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bytes /= divisor;
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}
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return bytes.toFixed(2) + units[index];
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}
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export function formatSeconds(millis) {
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return (millis * kMillis2Seconds).toFixed(2) + 's';
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}
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export function delay(time) {
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return new Promise(resolver => setTimeout(resolver, time));
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}
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